Fmoc-N-methyl-L-threonine

Fmoc-N-甲基-L-苏氨酸

Also known as: Fmoc-N-Me-Thr-OH, FMOC-N-ME-THR-OH, FMOC-N-METHYL-L-THREONINE, FMOC-L-METHR-OH, FMOC-METHR-OH, N-Alpha-(9-Fluorenylmethoxycarbonyl)-N-Alpha-Methyl-L-Threonine, N-Alpha-(9-Fluorenylmethyloxycarbonyl)-N-Alpha-Methyl-L-Threonine, L-Threonine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-methyl-, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-methyl-L-threonine, (2S,3R)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-3-hydroxybutanoic acid

Fmoc-N-methyl-L-threonine (CAS 252049-06-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H21NO5 and a molecular weight of 355.384 g/mol. It is also known as Fmoc-N-Me-Thr-OH, FMOC-N-ME-THR-OH and FMOC-N-METHYL-L-THREONINE. Key properties include a boiling point of 566.4±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 296.4±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
252049-06-2
Jingsj CID
J-1984862-8
Molecular Formula
C20H21NO5
Chinese Name
Fmoc-N-甲基-L-苏氨酸
Molecular Weight
355.384 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point566.4±50.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point296.4±30.1 °C

Frequently Asked Questions

What is the CAS number of Fmoc-N-methyl-L-threonine?

The CAS number of Fmoc-N-methyl-L-threonine is 252049-06-2.

What are the molecular formula and molecular weight of Fmoc-N-methyl-L-threonine?

Fmoc-N-methyl-L-threonine has molecular formula C20H21NO5 and molecular weight 355.384 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Fmoc-N-methyl-L-threonine (CAS 252049-06-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1984862-8 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.